baber/WOPTO huggingface dataset:
Patent KR-20000007111-A (KR)
Inventor: LEE JONG HUEN
IPC: C04B14/10
Filed: 1999-11-26
Abstract: PURPOSE: The antibacterial finishing composition for building interior decoration which can prevent discoloration, mould and loosing of wallpaper, and inhibit the generation of poisonous gas in case of fire is provided. CONSTITUTION: The composition which comprises 30-60 part by weight of adhesive emulsion, 1-10 part by weight of ethylene glycol, 15-30 part by weight of sepiolite, 40-55 part by weight of silica, 30-45 part by weight of ocher, 30-45 part by weight of elvan, 30-45 part by weight of mica, 1-7 part by weight of zeolite, 0.5-1 part by weight of antifoaming agent, on the basis of 100 part by weight of thickening agent provides potent antibacterial and adhesive properties so that the wallpaper can be completely prevented from moulding and loosing, and further improves the impact strength to increase the solid property of wall and provides good thermal insulating and antidewing property.
Patent KR-20010054168-A (KR)
Inventor: PARK BYEONG JU
IPC: H01L21/28
Filed: 1999-12-03
Abstract: PURPOSE: A contact hole and its manufacturing method are provided to make a stable product by increasing borderless contact margin. CONSTITUTION: A trench isolation layer(32) is formed on the isolation region of a silicon substrate(31). A gate oxide layer(33) is built on a substrate(31), and a gate electrode(34) is made on the gate layer(33). Under the both sides of gate electrode(34), low-density impurity ions are inserted to construct a low-density of impurity region(35), and a sidewall spacer(36) is attached on the gate electrode(34). A high-density source/drain region(37) is produced in the substrate(31) under the edge of gate electrode(34). An interlayer dielectric(38) is deposited on the whole substrate(31), and flattened. After nitride layer being doped, a photoresist covers the nitride layer. Patterning the photoresist, the nitride layer and the interlayer dielectric(38) is etched. The patterned photoresist is removed. A polysilicon layer is attached on the nitride layer and the interlayer dielectric(38), and etched back to make a poly-sidewall spacer. By etching the interlayer dielectric(38) and the gate oxide layer(33), a contact hole is formed. Deleting the nitride layer and the poly-sidewall spacer constructs a different width of contact hole in the interlayer dielectric(38). A barrier metal layer(43) vaporized on the interlayer dielectric(38) including the contact hole, and a wiring layer(44) is filled in the contact hole.
Patent KR-20010056818-A (KR)
Inventor: SHIN GUN IL
IPC: H03F1/32
Filed: 1999-12-16
Abstract: PURPOSE: A pre-feedforward linear power amplifier is provided to be capable of improving an efficiency of the linear power amplifier. CONSTITUTION: An inter-modulation distortion(IMD) generating part imitates IMD and consists of a mimic amplifier(59), a signal canceller amplifier(57), and a vector modulator(58). The mimic amplifier(59) imitates the IMD generated from a main amplifier(70), and the signal canceller amplifier(57) removes an originally inputted signal from the imitated signal. A cancelling coupler(61) reversely couples a signal distorted by a nonlinear characteristic with an original signal. An error amplifier(66) amplifies an extracted IMD component, and an IMD canceling coupler(67) is supplied with the amplified IMD component. A vector modulator(63) adjusts an amplitude and a phase of the imitated IMD. The IMD canceling coupler(67) amplifies the distorted signal and the imitated IMD so as to be coupled reversely, so that the originally inputted signal is amplified.
Patent KR-20010057976-A (KR)
Inventor: KIM CHUNG HWAN
IPC: G09F9/00
Filed: 1999-12-23
Abstract: PURPOSE: A multiple stereoscopic image display is provided which does not make a person boring and improves advertizing efficiency by repeatedly displaying two stereoscopic images with one image board and requires less manufacturing cost due to relatively simple structure. CONSTITUTION: The display comprises: (i) a light source(10); (ii) an image frame(20) which is prepared by aligning two different stereoscopic picture image cells alternately; (iii) a stereoscopic means(30) which selectively transmits any one image between two images displayed on the image frame and stereoscopically displays the one image; and (iv) a driving means(40) which makes at least one of the image frame and the stereoscopic means periodically do an alternating motion in up and down or left and right.
Patent KR-20010061173-A (KR)
Inventor: CHAE JI HYUNG
IPC: C12Q1/68
Filed: 1999-12-28
Abstract: PURPOSE: Provided is a vector containing PCR primers of tumor-suppressor gene and useful for the diagnosis of cancer, thereby the cancer can be easily diagnosed on a genetic level. CONSTITUTION: The vector TS-IS(KCTC 0708BP) contains primers of p14ARF, p16INK4A, p15INK4B, p21WAF1, p53 and pRb, and further contains HPRT primers, in which p14ARF, p16INK4A, p15INK4B, p21WAF1, p53 and pRb primers are produced by incubating liver cell lines of SK-Hep1, HepG2, HepG2.2.15, Hep3B, Chang liver, PLC/PRF5, SNU182, SNU354, SNU368, SNU387, SNU398, SNU423, SNU449 and SNU475 in an RPMI medium containing 10% of FBS; adding EDTA and trypsin into the fermented culture to remove the adhered cells; isolating total RNA using RNAzolTMB; and performing reverse transcription of the total RNA using a reverse transcriptase.
Patent KR-20010066091-A (KR)
Inventor: KIM JONG MYEONG
IPC: B22D21/00
Filed: 1999-12-31
Abstract: PURPOSE: Provided is a production process of an aluminium cylinder head for a direct injection-typed diesel engine which replaces a preexisting lower pressure casting method by a special cooling method through gravity casting so that it elaborates tissue in the lower side of the cylinder head by rapid cooling to improve heat-resisting fatigue. CONSTITUTION: The production process of the aluminium cylinder head for the direct injection-typed diesel engine is characterized by comprising the parts of: a gate(4) which is placed at one side of an upper press(1); multiple risers(5) which are placed below the upper press; a line cooling part(6) in which a hole with 10mm in diameter is formed at one side of the lower side in the cylinder head; and a point cooling part(7) in which a hole with 15mm in diameter is formed at the other side of the lower side in the cylinder head.
Patent KR-20010066120-A (KR)
Inventor: KIM JAE DUCK
IPC: F16L17/067
Filed: 1999-12-31
Abstract: PURPOSE: A packing is provided to perfectly seal a gap between a drain pipe and a coupling by combining with an outside of the drain pipe. CONSTITUTION: A combining groove having an inclined face is formed inside a packing(30). A body of the packing(30) is inserted in a guiding groove(12). A combining groove is combined with a protruding portion(11). The packing(30) is combined by surrounding the outside of a spiral pipe(10). Thereby, the combination of the pipes are finished conveniently and a gap between a coupling(20) and the pipe(10) is sealed completely. Moreover, a leakage of wastewater is prevented.
Patent KR-20000068023-A (KR)
IPC: B64C13/20
Filed: 1998-02-23
Abstract: 본 발명은 군사용 또는 정확한 정밀 GPS 수신기로부터 유래된 데이터를 이;용하여 민간용 수신기의 위치해답 오차를 벌충함으로써 민간용 또는 정밀도가 저하된 GPS 수신기의 정밀도를 향상시키는 방법과 수단에 관련한 것으로써 민간용 GPS 수신기는 이동 소모용 로켓에 배치되고 이동 발사로켓에는 군사용 수신기가 배치된다. 벌충데이터는 발사로켓에 배치되고 동일한 안테나에 부착된 군사용 GPS 수신기와 또 다른 민간용 GPS 수신기의 의사거리 측정값을 비교함으로써 얻어진다. 변형된 교정을 포함하는 두 가지 실시예 즉 1)군사용과 민간용 수신기가 추적하고 있는 위성과 동일한 위성을 소모용 수신기가 추적할 때에 적용 가능한 온-더-플라이 상대항법기술에 있어서 두 대의 발사 수신기의 측정값으로부터 측정된 위치편의가 소모용 수신기로 전송되어 그것의 해를 상쇄하도록 사용되고 2)발사수신기가 추적하는 위성과 동일한 위성을 소모용 수신기가 추적하지 않을 경우에 사용되는 온-더-플라이 차동항법시스템에 있어서 보정처리가 군사용 수신기의 GPS 위치해답에 비례하여 수행되는 것이 설명되었다.
Patent KR-20000052643-A (KR)
Title: Method and device for positioning and retaining micro-building-blocks
Inventor: BAECKLUND YLVA
IPC: B81B3/00
Filed: 1997-10-17
Abstract: PURPOSE: A method and device for positioning and retaining micro-building-blocks are provided to simplify handling and mounting of chips or chip-like structures/microblocks by employing a method and device that one or more chips can be assembled to act together and/act together with other chip-like structures, such as micro-mechanical building elements or microoptical elements. CONSTITUTION: In order to simplify handling and mounting of chips or chip-like structures/micro-blocks, a method and a device have been developed, by which, depending on the area of use, one or more chips can be assembled to act together and/or act together with other chip-like structures such as micro-mechanical building elements or micro-optical elements. The actual retention of a micro-building-block(1) is achieved by micromechanical tongues(4) acting across holes or cavities(2) in a carrier material(3). Silicon tongues can, for example, be both flexible and sufficiently strong to retain a chip. In this manner, there is assured both precise vertical and horizontal positioning and mechanical retention. Electrical connection to the chip can be effected either by thin film technology or by more conventional wire-bonding.
Patent KR-20000057463-A (KR)
Inventor: HACKETT THOMAS B
IPC: C07C51/41
Filed: 1997-12-08
Abstract: PURPOSE: Purified carboxylic acids and their derivatives and in particular purified citric acid, malonic acid, oxalic acid and ammonium citrate are provided to be use in cleaning after chemical mechanical polishing of integrated circuits. CONSTITUTION: Citric acid compositions have less than 100 ppb iron cations, 20 ppb calcium cations, and 100 ppb barium cations, preferably less than 10 ppb for a cationic impurity. The citric acid is prepared by exposing technical grade citric acid in deionized water to a styrene-divinyl benzene cation exchange resin having sulfonic acid or hydrochloric acid functionality and collecting said ion exchanged effluent.
Patent KR-20000070956-A (KR)
IPC: C23C18/12
Filed: 1998-04-09
Abstract: Production of a vitreous coating on a metallic surface comprises (1) coating with a composition obtained by hydrolysis and polycondensation of silane(s) of formula RnSiX4-n (I) or their oligomer(s) in the presence of (a) silica (SiO2) nano-particles and/or (b) alkali(ne earth) (hydr)oxide(s); and (2) thermal consolidation to a vitreous coating; in which X = a hydrolysable group or hydroxyl (OH); R = hydrogen (H), an alkyl, alkenyl or alkynyl group with ≤ 12 carbon (C) atoms or a 6-10C aryl, aralkyl or alkaryl group; n = 0, 1 or 2. Also claimed are articles with a vitreous coating of this type on a metallic surface.
Patent KR-20000075703-A (KR)
IPC: C07C259/12
Filed: 1998-03-27
Abstract: 본 발명에 따라, 하기 화학식으로 나타내는 옥심 에테르 화합물이 제공된다: 
     
       
     
     이들 화합물은 농업 및/또는 원예에서 우수한 항균 효과 뿐만 아니라, 우수한 살충 및/또는 살진드기 효과를 갖는다.
Patent KR-20000076233-A (KR)
IPC: C21D8/12
Filed: 1997-07-28
Abstract: In the production of grain-oriented electrical steel strip, the grain growth inhibition is controlled by balancing the copper, aluminum and carbonium content in order to control the type and quantity of precipitated second phases and obtain optimum grain dimensions during the decarburization annealing. This is done by using a continuous high-temperature thermal treatment in which nitrogen is diffused into the steel strip and aluminum is directly precipitated as aluminum nitride which controls the grain orientation of the final product.
Patent KR-20010075793-A (KR)
Title: Gateway system for integrated network management system of heterogeneous network environment
Inventor: LEE GIL HAENG
IPC: H04L12/66
Filed: 2000-01-18
Abstract: PURPOSE: A gateway system in an integrated service network management system structure for managing an integrated service network of a discrete network environment is provided to manage a discrete network using a consistent method irrespective of the characteristic or state of a lower network equipment in the discrete network environment. CONSTITUTION: A message manager(202a) composes a command received from an integrated service network management system as a command with a binary data type. A database manager(202d) manages a network equipment for storing the binary data in the network equipment. A process manager(202e) judges whether a command to be processed is stored in the network equipment through the database manager(202d) and processes the judged result. A command manager(202f) performs a command using the network equipment and changes a current processing state of a corresponding command through the database manager(202d).
Patent KR-20000071291-A (KR)
Title: 로킹 기구 및 금속 스프링을 갖는 전기 커넥터
IPC: H01R13/648
Filed: 2000-01-26
Abstract: 정합하는 소켓 커넥터를 고정시키고 접지를 향상시키기 위한 기구를 갖는 플러그 커넥터가 제공된다.  플러그 커넥터는 후퇴 가능한 클로를 갖는 가동 래치를 포함한다.  클로는 우발적인 제거를 방지하기 위해 삽입 상태에서 소켓 커넥터 내의 해당 리세스 내에 수납된다.  래치는 플러그 커넥터의 강성 전도성 셸 내에 이동 가능하게 장착된다.  래치는 셸 내의 제1 구멍을 통해 접근 가능한 누름부를 가지며, 클로는 제2 구멍을 통해 돌출한다.  래치 스프링은 래치를 외측으로 편의시키도록 셸 내에 배치된다.  일 실시예에 있어서, 스프링에는 통상 상태에서는 서로로부터 약간 편위된 2개의 자유 단부가 일체로 형성된다.  래치 스프링이 편향된 때 자유 단부들은 약간 "딸깍 소리"를 내며 간섭하면서 서로를 가로지른다.  플러그 커넥터의 대향 측면에서, 접지 스프링은 또한 정합하는 소켓 커넥터 내의 리세스와 접촉하기 위해 셸 내의 리세스로부터 외측으로 돌출한다.
Patent KR-20010086550-A (KR)
Title: Method for authenticating service subscriber registration and calling subscriber of intelligent network
Inventor: CHO SAM HYEON
IPC: H04W8/02
Filed: 2000-03-02
Abstract: PURPOSE: A method for registering a service subscriber and authenticating a calling subscriber in an intelligent network system is provided to save a call setup time and perform a service process suitable for a priority in case that a subscriber is registered in a plurality of services by forming an index structure identically matched with a calling number when a mobile subscriber is registered in an intelligent service. CONSTITUTION: A SCP(Service Control Point) checks a service index of a mobile subscriber corresponding to a calling number(S2000). The SCP judges whether a service registered after checking the service index of the mobile subscriber is a prepayment telephone service(S3000). If the service is the prepayment telephone service, the SCP processes subscriber information corresponding to the prepayment telephone service(S4000). If the service is not the prepayment telephone service, the SCP checks the service index of the mobile subscriber and judges whether the registered service is a virtual private network service(S3100). If the registered service is the virtual private network service, the SCP processes subscriber information corresponding to the virtual private network service(S3200). If the registered service is not the virtual private network service, the SCP checks the service index of the mobile subscriber and judges whether the registered service is a region discount service(S3110). If the registered service is the region discount service, the SCP processes subscriber information corresponding to the region discount service(S3120). If the registered service is not the region discount service, the SCP checks the service index of the mobile subscriber and judges whether the registered service is an other intelligent network service(S3111). If the registered service is the other intelligent network service, the SCP processes subscriber information corresponding to several intelligent network services(S3112).
Patent KR-20010091120-A (KR)
Title: a method for granting gifts
Inventor: CHO DONG SEONG
Filed: 2000-03-13
Abstract: PURPOSE: A method for delivering the free gift is provided to increase the number of a web site visitor, and to raise a product purchase through a wire/wireless communication by offering the free gift. CONSTITUTION: A visitor accesses a web page through a computer(110). When the number of visitors is N persons, a server(200) selects X persons of the N visitors and delivers some free gifts to the selected X persons. The second method is like following. a purchaser accesses the server through the wire/wireless communication(110,120). When the number of purchasers who buys a product at a shopping mall on the internet is N persons, the server selects X persons of the N purchasers and delivers some securities to the selected X persons.
Patent KR-20010091490-A (KR)
Title: E-Mail Multiprocessing System and Multiprocessing Method
Inventor: KIM IN SEONG
IPC: H04L12/54
Filed: 2000-03-16
Abstract: PURPOSE: A multiprocessing apparatus and a multiprocessing method for forwarding e-mails are provided to forward many e-mails within a short time without increasing a special server or additional consumption of an IP address in even case that the number of subscribers requesting information supply through e-mail is increased. CONSTITUTION: A plurality of e-mail forwarding processing elements(11,12,13) are installed at a mail server(1) having one IP address and operated parallel. The third memory element(5) is divided into a plurality of data areas. Each data area is assigned to the plurality of e-mail forwarding processing elements as a specific working area. The mail server(1) includes a scheduler(15) managing working schedule between the e-mail forwarding processing elements(11,12,13) and an allocator(14) assigning each data area of the third memory element(5) to the e-mail forwarding processing elements(11,12,13).
Patent KR-20010092189-A (KR)
Title: Telephone with negative generation function in call
Inventor: PARK DU JIN
IPC: H04M1/00
Filed: 2000-03-21
Abstract: PURPOSE: A telephone having an anion generation function when connecting to call is provided to purify indoor air and offer a comfortable environment of telephone conversation when performing the telephone conversation during a long time by automatically generating an anion. CONSTITUTION: An anion generating unit(58) receives a voltage when a hook-on state is detected from a hook-on detecting unit(48) and generates an anion. An operation time of the anion generating unit(58) is set in a timer(60). A control unit(62) controls a telephone conversation according to signals from a signal detecting unit(40) and a key input unit(42), receives a signal from the hook-on detecting unit(48) to operate an anion generating circuit of the anion generating unit(58) during a certain time previously set in the timer(60), and emits the anion generated in the anion generating unit(58) through a receiver of a transmitter/receiver(56).
Patent KR-20010014685-A (KR)
Title: Superelastic, lightweight bail wire for spinning type fishing reels
Inventor: COCKERHAM RAYFORD A
IPC: C22C19/03
Filed: 2000-04-04
Abstract: PURPOSE: A superelastic, lightweight bail wire for spinning type fishing reels is provide to resistant to accidental loadings and damage resulting therefrom, and to simplify rotor balancing and facilitate ease of operation. CONSTITUTION: The spinning fishing reel(10) has a housing(18) equipped with an oscillating spool(16,32) at its forward end, a crank handle(26) mounted on the housing, a rotor(12) mounted for rotation about the spool by cooperative movement of the handle, a bail assembly(38) that wraps a fishing line onto the reciprocating spool, and a bail wire(14) constituted of a nickel-titanium alloy locked in its austenite form throughout the effective temperature range of use. The alloy is fundamentally constituted of 55-56 weight percent nickel and 44-45 weight percent titanium, and has a transition temperature of about 25 below zero deg.C.
Patent KR-20010014709-A (KR)
Title: Layered capacitor device
Inventor: APPELTANS KOEN
IPC: H01L23/522
Filed: 2000-04-08
Abstract: PURPOSE: A layered capacitor device is provided having a high capacitance per unit area. CONSTITUTION: The first layer FL2 of a layered capacitor device is constituted by horizontally arranging electrical conductive tracks T2,2 and T2,3 with an electrical insulating track in between. The second layer of the capacitor device is made of an electrical insulating material, for example, an oxide. Thus, a vertical capacitor CTB and a side-wall capacitor CSW which are coupled in parallel for forming the layered capacitor device are constituted. This parallel coupling is realized by conductively interconnecting electrical conductive tracks T1,2 and T2,3 adjoining to each other in the diagonal direction.
Patent KR-20010097542-A (KR)
Inventor: PARK BYEONG JU
IPC: H01L21/8242
Filed: 2000-04-24
Abstract: 본 발명은 더블 폴리 캐패시터 구조를 이용한 믹스 시그널(Mixed-Signal) 회로 제조 공정시의 불량을 개선하기 위한 반도체 소자의 제조 방법에 관한 것으로, 활성영역과 격리영역이 정의된 반도체 기판의 격리영역내에 제 1 트렌치를 형성하여 상기 제 1 트렌치내에 소자 격리막을 형성하는 단계; 상기 소자 격리막을 부분 식각하여 소자 격리막 내에 제 2 트렌치를 형성한 후 상기 반도체 기판과 동일한 높이로 상기 제 2 트렌치 내부에 제 1 도전체막과 유전체막을 차례로 형성하는 단계; 상기 반도체 기판의 활성영역상에 게이트 산화막을 형성하는 단계; 그리고 상기 게이트 산화막과 유전체막상에 각각 게이트 전극 및 제 2 도전체막을 형성하는 단계를 포함하여 형성함을 특징으로 한다.
Patent KR-20010097235-A (KR)
Inventor: SHIN YEONG TAE
IPC: B05D1/32
Filed: 2000-04-20
Abstract: 본 발명은 종래에는 안경테 및 악세사리 등을 장식할 때 주로 이용되는 것은 에폭시 수지를 안료와 혼합하여 특정 부위에 바른 후 열처리로 경화시켜 얻는 에폭시나 전사지를 특정 부위에 감아서 열처리를 해서 다양한 무늬를 얻는 전사기법 등이 있다. 그리고 최근에는 페인트를 다양한 색감으로 디자인해서 장식효과를 내는 핸드 페인트 기법이 있다. 그러나 이러한 기법들은 색감은 좋으나 페인트나 안료를 이용하기 때문에 둔탁한 맛이 있어 시각적인 면에서 금속보다 산뜻함이 떨어지며 시간이 지나면서 색감이 바래는 단점이 있다. 이를 해소하기 위해 금속은 색상은 한계가 있지만 이러한 점들을 보완할 수 있는 코팅 칼라와 금속 도금의 접목은 도금 후 마스킹 기법을 이용하여 금속 문양을 디자인 한 후 코팅을 행하면 다양한 금속 문양을 얻을 수 있다. 이러한 시도는 프레스 조각보다는 무궁무진한 문양을 얻음과 동시에 부위에 구애됨이 없이 각종 문양을 표현할 수 있다. 그리고 붓이나 주사기에 잉크를 이용하여 다양한 문양을 디자인 하기 때문에 그 표현기법을 다변화 시킬 수 있고 코팅 후 마스킹 잉크를 박리하면 코팅 부위와 금속 부위의 경계가 뚜렷하여 음양각의 조각 효과도 동시에 얻을 수 있다. 이 기법은 특히 특정 사물이나 추상적인 입체 표현도 가능하기 때문에 상품의 가치를 한층 높일 수 있어 종래의 기법들과도 뚜렷하게 구분될 수 있는 도금 방법을 발명한 것임.
Patent KR-20010100504-A (KR)
Inventor: CHOI BYEONG WON
IPC: H04B17/40
Filed: 2000-05-03
Abstract: 본 발명은 이동 통신 기지국에 설치된 GPS장치를 원격으로 감시 및 제어할 수 있도록 하여 기지국 관리에 효율성을 높이도록 하는 이동 통신 기지국의 GPS 원격 감시/제어 시스템에 관한 것으로서, 범용 지구 측위 시스템(GPS)으로부터 제공되는 위성 신호를 실시간 수신하여, 해당 기지국의 위도 및 경도 데이터와 절대시간 데이터를 추출함과 아울러, 동기 신호 및 기준 주파수를 발생하는 지피에스(GPS) 수신장치(110)를 구비하는 이동통신 시스템의 기지국 장치(100)에 있어서, 상기 GPS 수신장치(110)로부터 발생된 기준 주파수 신호를 검출하는 클럭검출부(121); 상기 검출된 신호의 레벨을 증폭하는 증폭부(122); 상기 증폭된 아날로그 신호를 디지털 신호로 변환하는 신호 변환부(123); 상기 변환된 디지털 신호와 상기 추출된 위도, 경도, 및 절대 시간 데이터를 입력하여 저장부(124)에 저장함과 아울러, 그 저장되는 데이터를 외부의 요구시 원격 전송을 위한 신호로 처리하여 출력하며, 외부의 명령에 따라 상기 GPS 수신장치(110)의 동작을 제어하는 제어부(125); 및 상기 제어부(125)와 외부의 원격 제어장치(200,300)와의 통신을 위한 통신부(126,131)을 포함하여 구성된다.
Patent KR-20020058101-A (KR)
Title: Apparatus For Converting Digital to Anolog And Data Driving Circuit of Liquid Crystal Display Using the same
Inventor: AHN JONG GI
IPC: G09G3/36
Filed: 2000-05-17
Abstract: PURPOSE: A digital-analog converter and a data drive circuit of a liquid crystal display device using the same are provided to widen an output range using two kinds of DA converters and multiplexers. CONSTITUTION: PDACs(36,40) or an NDAC(38) define one channel. A multiplexer(42) selectively multiplexes an output of PDAC(36 or 40) of one channel, and an output of DAC(38 or 40) of an adjacent channel. PDACs(36,40) or an NDAC(38) have different input voltage ranges and are alternatively arranged in line. A multiplexer(42) shares the output of PDAC(36 or 40) of one channel, and the output of DAC(38 or 40) of an adjacent channel. The multiplexer(42) selectively switches and outputs the output of PDAC(36 or 40) of one channel, and an output of DAC(38 or 40) of an adjacent channel according to an input control signal. Each of the PDACs(36,40) outputs a first range voltage according to input data signals.
Patent KR-20000054185-A (KR)
Inventor: LEE JONG DEOK
Filed: 2000-05-25
Abstract: PURPOSE: A method for managing exports-wrapping is provided to process various orders and options according to properties of companies via a one-stop program in the internet, by integrating and interlocking the program through a web. CONSTITUTION: A method for managing exports-wrapping comprises the steps of: forming a tool referring standard information management, work management, full table management and system management in an upper end of a main screen, and a reference tool recognizing a present work in a lower end; accepting a detailed work status from a worker to transmit to each corner divided into a work note, a storage table, a delivery table, a work instruction, business connections, output table and a code unit, to input/output; managing a whole order; identifying an orderer by an order number which the orderer selects; and identifying states of order-receiving companies via a key base.